CN105910788A - Impact testing system for sport equipment - Google Patents

Impact testing system for sport equipment Download PDF

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Publication number
CN105910788A
CN105910788A CN201610236220.3A CN201610236220A CN105910788A CN 105910788 A CN105910788 A CN 105910788A CN 201610236220 A CN201610236220 A CN 201610236220A CN 105910788 A CN105910788 A CN 105910788A
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CN
China
Prior art keywords
circuit
data processing
signal
framework
frame
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610236220.3A
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Chinese (zh)
Inventor
高长旭
孙巧妍
刘金海
Original Assignee
高长旭
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 高长旭 filed Critical 高长旭
Priority to CN201610236220.3A priority Critical patent/CN105910788A/en
Publication of CN105910788A publication Critical patent/CN105910788A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00Vibration-testing of structures; Shock-testing of structures
    • G01M7/08Shock-testing

Abstract

The invention relates to an impact testing system for sport equipment. The system comprises a frame; an electromagnetic sucking plate that can move horizontally along the frame is arranged at the frame; and a corresponding tested sample is arranged at the lower part of the frame. A counter weight is sucked to the lower part of the electromagnetic sucking plate; and an acceleration sensor is arranged in the counter weight. A displacement sensor is arranged at the frame; and the acceleration sensor and the displacement sensor are connected with a data processing device by lines. The frame and the electromagnetic sucking plate are connected with a control unit by lines. The data processing device is provided with a signal receiving circuit and a signal processing circuit; the signal processing circuit is connected with a signal filtering circuit and a signal comparison circuit; and the signal comparison circuit is connected with a data processing module. According to the invention, the system has characteristics of high automation degree, flexible detection and convenient operation and the like. With the system, a problem of performance datamation on the condition of the impact on elastic sport equipment can be solved; and a specific basis enabling the quality to be improved sustainably is provided for the correlated sport equipment.

Description

A kind of impact test system for sports equipment
Technical field
The present invention relates to test system regions, be specifically related to a kind of sports equipment impact and survey Test system.
Background technology
China is sports big countries, gold-medal number flow control one in international competition, and sports equipment is raw Produce the biggest proportion accounting for world production amount.But, in terms of gymnastic equipment inspection, China is but Not obtaining corresponding status, reason is that our some equipment detection equipment is the most not to the utmost such as people Meaning.Such as the dynamic detection of gymnastic equipment, the detection list of fixed point is not approved by General Association of International Sports Federations Position is located at China, but is located at Germany and Japan.For sports equipment impulse detection system, China still belongs to blank.Sagging degree of depth during impact, resilience height are accepted for elastic sports equipment The indexs such as degree, maximum force, are badly in need of wanting a kind of corresponding Performance Test System to detect.
Summary of the invention
In view of currently available technology above shortcomings, the present invention provides a kind of structure Simply, automaticity is high, it is sensitive, easy to use to detect, test sports equipment accurately Shock measuring system.
For reaching above-mentioned purpose, the present invention adopts the following technical scheme that
A kind of impact test system for sports equipment, including a framework, framework is provided with can Along the magnechuck of its transverse shifting, lower frame is provided with detected sample corresponding thereto Product, magnechuck bottom picks weight, is provided with acceleration transducer, frame in weight Frame is provided with displacement transducer, acceleration transducer and displacement transducer and all passes through circuit It is connected with data processing equipment;Framework and magnechuck are all by circuit and manipulation dress Putting connected, described data processing equipment is provided with signal receiving circuit and signal processing circuit, Described signal processing circuit connects signal filter circuit and signal contrast circuit, described Signal contrast circuit connects a data processing module.
As the preferred technical solution of the present invention, described framework includes two columns, two columns Between connect have a cross bar that can move up and down along two columns, cross bar by circuit with control dress Put connected.
As the preferred technical solution of the present invention, described data processing equipment also includes calculating Machine and coupled printer.
As the preferred technical solution of the present invention, described actuation means is manipulation plate.
As the preferred technical solution of the present invention, described data processing module includes data Processing system and data analysis system.
The present invention relates to a kind of impact test system for sports equipment have the advantages that There is automaticity height, detect the features such as sensitive, easy to operate, solve elastic sports Equipment accepts the problem of performance data when impacting, and provides associated sports games equipment Sustainable put forward high-quality concrete foundation, and be provided with data analysis and process system, permissible Reach preferably to test effect.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below by right In embodiment, the required accompanying drawing used is briefly described, it should be apparent that below, Accompanying drawing in description is only some embodiments of the present invention, skill common for this area From the point of view of art personnel, on the premise of not paying creative work, it is also possible to according to these Accompanying drawing obtains other accompanying drawing.
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, in the embodiment of the present invention Technical scheme is clearly and completely described, it is clear that described embodiment is only It is a part of embodiment of the present invention rather than whole embodiments.Based in the present invention Embodiment, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of protection of the invention.
As it is shown in figure 1, the present invention provides a kind of impact test system for sports equipment, bag Including a framework 1, framework 1 is provided with can be along the magnechuck 5 of its transverse shifting, framework 1 Bottom is provided with sample 9 corresponding thereto, and magnechuck 5 bottom picks weight 2, Being provided with acceleration transducer 3 in weight 2, framework 1 is provided with displacement transducer 4, acceleration Sensor 3 is all connected with data processing equipment by circuit with displacement transducer 4;Framework 1 All being connected with actuation means by circuit with magnechuck 5, wherein data processing equipment is provided with Signal receiving circuit and signal processing circuit, described signal processing circuit connects signal Filter circuit and signal contrast circuit, described signal contrast circuit connects to be had at data Reason module, it is possible to achieve analysis and the process to detection data.
In the present embodiment, framework 1 includes two columns, connects and have an energy edge between two columns The cross bar that two columns move up and down, cross bar is connected with controlling device by circuit.
In the present embodiment, data processing equipment includes computer 7 and coupled printing Machine 8, actuation means is manipulation plate 6.
In the present embodiment, weight 2 free-falling on certain height of the present invention, punching Hitting sample 9, under the effect of impulsive force, the position that sample 9 is impacted is with weight Hammer 2 depression, when depressed deformation reaches to a certain degree, is transformed into detected sample by impact energy The elastic energy of product 9 makes weight 2 rebound, and then weight 2 falls again.Rush at weight 2 When hitting sample 9, the most also can produce maximum force.After one-shot completes, Weight 2 can get out while you can sample 9 and automatically rise and arrive at magnechuck 5, electromagnetism inhale Dish 5 sucks.Magnechuck 5 can hold weight 2 after magnetizing, weight 2 free-falling during loss of excitation. It is internal that acceleration transducer 3 is arranged on weight 2, detects with weight 2 degree of being accelerated;Position Displacement sensor 4 is arranged on framework 1, and the displacement to weight 2 detects.Two kinds of sensings The signal each detected is passed to data processing equipment by device respectively.
In the present embodiment, framework 1 can be according in the instruction automatically that manipulation plate 6 transmits Lower movement;Magnechuck 5 can be according to the instruction automatic horizontal movement transmitted from manipulation plate 6. Two kinds of movements are to adapt to height and the impact position of sample needs of different sample. Manipulation plate 6 can send various required instruction according to the operation of people.
In the present embodiment, data processing equipment can process acceleration transducer 3 and displacement The signal come that sensor 4 passes, and have coordinate curve show, record, print signal defeated Go out and the various normal functions of microcomputer.Printer 8 can be by the coordinate curve of various needs And data-printing is out.
The above, the only detailed description of the invention of the present invention, but the protection model of the present invention Enclosing and be not limited thereto, any those skilled in the art is open in the present invention Technical scope in, the change that can readily occur in or replacement, all should contain the present invention's Within protection domain.Therefore, protection scope of the present invention should be with the guarantor of described claim The scope of protecting is as the criterion.

Claims (5)

1. an impact test system for sports equipment, it is characterised in that include a framework, Framework is provided with and can be provided with corresponding thereto along the magnechuck of its transverse shifting, lower frame The sample answered, magnechuck bottom picks weight, is provided with acceleration and passes in weight Sensor, it is the most logical that framework is provided with displacement transducer, acceleration transducer and displacement transducer Cross circuit to be connected with data processing equipment;Framework and magnechuck are all by circuit and behaviour Control device is connected, and described data processing equipment is provided with signal receiving circuit and signal transacting electricity Road, described signal processing circuit connects signal filter circuit and signal contrast circuit, institute State the connection of signal contrast circuit and have a data processing module.
A kind of impact test system for sports equipment the most according to claim 1, its It is characterised by: described framework includes two columns, between two columns, connects that have one can be along two columns The cross bar moved up and down, cross bar is connected with controlling device by circuit.
A kind of impact test system for sports equipment the most according to claim 2, its It is characterised by: described data processing equipment also includes computer and coupled printer.
A kind of impact test system for sports equipment the most according to claim 1, its It is characterised by: described actuation means is manipulation plate.
A kind of impact test system for sports equipment the most according to claim 1, its It is characterised by: described data processing module includes data handling system and data analysis system.
CN201610236220.3A 2016-04-18 2016-04-18 Impact testing system for sport equipment Pending CN105910788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610236220.3A CN105910788A (en) 2016-04-18 2016-04-18 Impact testing system for sport equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610236220.3A CN105910788A (en) 2016-04-18 2016-04-18 Impact testing system for sport equipment

Publications (1)

Publication Number Publication Date
CN105910788A true CN105910788A (en) 2016-08-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610236220.3A Pending CN105910788A (en) 2016-04-18 2016-04-18 Impact testing system for sport equipment

Country Status (1)

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CN (1) CN105910788A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108548648A (en) * 2018-06-28 2018-09-18 王伟 A kind of shock measuring system for elastic equipment
CN108827580A (en) * 2018-06-22 2018-11-16 张传赛 A kind of sports equipment impact experiment test device
CN110017961A (en) * 2019-04-18 2019-07-16 江西财经职业学院 Impact test system for sports equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201876347U (en) * 2010-12-07 2011-06-22 山东泰山体育器材有限公司 Impact test system for sports equipment
CN102331334A (en) * 2011-10-11 2012-01-25 三河市桂宇星体育用品有限公司 Impact tester
CN103257027A (en) * 2013-05-24 2013-08-21 山东泰山体育器材有限公司 Motion simulation test system of gymnastics device
CN103344788A (en) * 2013-07-20 2013-10-09 大连理工大学 Gravitational potential energy impact type acceleration generating device
CN205079922U (en) * 2015-11-06 2016-03-09 唐山职业技术学院 Impact test system for sports equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201876347U (en) * 2010-12-07 2011-06-22 山东泰山体育器材有限公司 Impact test system for sports equipment
CN102331334A (en) * 2011-10-11 2012-01-25 三河市桂宇星体育用品有限公司 Impact tester
CN103257027A (en) * 2013-05-24 2013-08-21 山东泰山体育器材有限公司 Motion simulation test system of gymnastics device
CN103344788A (en) * 2013-07-20 2013-10-09 大连理工大学 Gravitational potential energy impact type acceleration generating device
CN205079922U (en) * 2015-11-06 2016-03-09 唐山职业技术学院 Impact test system for sports equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108827580A (en) * 2018-06-22 2018-11-16 张传赛 A kind of sports equipment impact experiment test device
CN108827580B (en) * 2018-06-22 2021-01-15 张传赛 Sport equipment strikes experiment testing arrangement
CN108548648A (en) * 2018-06-28 2018-09-18 王伟 A kind of shock measuring system for elastic equipment
CN110017961A (en) * 2019-04-18 2019-07-16 江西财经职业学院 Impact test system for sports equipment

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